As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - FLT 879 - EN ROUTE ORD-RST, UPON GEAR RETRACTION THE MFDU INDICATED A RIGHT MAIN LANDING GEAR INDICATINO FOLLOWED BY A ANTI-SKID ALERT ON MFDU. THE GEAR WAS RECYCLED AND BOTH ALERTS RETURNED. A SMALL BUFFET WAS FELT. RETURNED ORD AND LANDED WITHOUT INCIDENT. REPLACED WHEEL WELL SCATTER SHIELD. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)